diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 8d12aed..806d798 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 commons-io = "2.17.0"
 jetbrains = "26.0.1"
 systemlambda = "1.2.1"
-testcontainers = "1.20.2"
+testcontainers = "1.20.4"
 vertx = "4.5.10"
 
 plugin-jib = "3.4.3"